2, the layout of the environment, according to the stars flying all over the sky, external pictograms to layout.
3, construction, beam, completion, relocation to choose auspicious day, auspicious time.
4. When digging the foundation, we should look at the color, taste and hardness of the soil. Fire does not burn the west and northwest. The quality of the chef's wife is the source of diet, which is also the source of health. It is quite important in the villa.